$23+ Cheap flights from St. Louis (STL) to Alabama
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/28. Fares are subject to change and may not be available on all flights or dates of travel.
STL — BHM
Aug 31 — Sep 71
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from St. Louis to Alabama with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from St. Louis to Alabama
Cheapest
Best
Last-minute
One-way
Cheapest flights from St. Louis to AlabamaExplore the most affordable flight options available from St. Louis to Alabama. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 1, 2026.
Explore the most affordable flight options available from St. Louis to Alabama. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 1, 2026.
This Trip.com deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/112:29 pm
STL
- ATL
Nonstop1h 41m
Frontier
Fri 9/1812:25 pm
ATL
- STL
Nonstop1h 45m
Frontier
Deal found 7/28![Frontier logo]()
$58
This Kiwi.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1610:35 am
STL
- ATL
Nonstop1h 40m
Frontier
Sun 10/188:50 am
ATL
- STL
Nonstop1h 50m
Frontier
Deal found 7/29![Frontier logo]()
$59
This Super.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:17 pm
STL
- ATL
Nonstop2h 03m
Frontier
Mon 8/314:28 pm
ATL
- STL
Nonstop1h 54m
Frontier
Deal found 7/31![Frontier logo]()
$60
This Frontier deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1210:35 am
STL
- ATL
Nonstop1h 40m
Frontier
Wed 10/148:50 am
ATL
- STL
Nonstop1h 50m
Frontier
Deal found 7/31![Frontier logo]()
$61
This Frontier deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/302:29 pm
STL
- ATL
Nonstop1h 41m
Frontier
Wed 10/148:50 am
ATL
- STL
Nonstop1h 50m
Frontier
Deal found 7/30![Frontier logo]()
$66
This Super.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:17 pm
STL
- ATL
Nonstop2h 03m
Frontier
Sun 8/234:28 pm
ATL
- STL
Nonstop1h 54m
Frontier
Deal found 7/30![Frontier logo]()
$67
This Cheapflightsfares deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/236:17 pm
STL
- ATL
Nonstop2h 03m
Frontier
Sun 8/304:28 pm
ATL
- STL
Nonstop1h 54m
Frontier
Deal found 7/27![Frontier logo]()
$72
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:17 pm
STL
- ATL
Nonstop2h 03m
Frontier
Fri 8/214:28 pm
ATL
- STL
Nonstop1h 54m
Frontier
Deal found 7/31![Frontier logo]()
$75
This Super.com deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/116:34 pm
STL
- ATL
Nonstop2h 03m
Frontier
Mon 8/314:28 pm
ATL
- STL
Nonstop1h 54m
Frontier
Deal found 7/27![Frontier logo]()
$77
This Kiwi.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/22:29 pm
STL
- ATL
Nonstop1h 41m
Frontier
Wed 10/712:25 pm
ATL
- STL
Nonstop1h 45m
Frontier
Deal found 7/29![Frontier logo]()
$79
This CheapOair deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/275:02 pm
STL
- PNS
1 stop22h 12m
Frontier
Thu 9/37:26 pm
PNS
- STL
1 stop23h 47m
Frontier
Deal found 7/30![Frontier logo]()
$198
This CheapOair deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/55:02 pm
STL
- PNS
1 stop22h 12m
Frontier
Sat 9/123:26 pm
PNS
- STL
1 stop20h 41m
Frontier
Deal found 7/28![Frontier logo]()
$210
Best flights from St. Louis to AlabamaDiscover carefully curated flight deals from St. Louis to Alabama that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 1, 2026.
Discover carefully curated flight deals from St. Louis to Alabama that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 1, 2026.
This Delta deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/265:23 pm
STL
- ATL
Nonstop1h 51m
Delta
Wed 9/21:56 pm
ATL
- STL
Nonstop1h 37m
Delta
Deal found 8/1![Delta logo]()
$117
This Southwest deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2610:15 am
STL
- ATL
Nonstop1h 35m
Southwest
Mon 8/317:15 pm
ATL
- STL
Nonstop1h 40m
Southwest
Deal found 7/29![Southwest logo]()
$127
This Delta deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/126:59 pm
STL
- ATL
Nonstop1h 42m
Delta
Sat 1/1610:00 am
ATL
- STL
Nonstop1h 48m
Delta
Deal found 7/29![Delta logo]()
$137
This American Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/67:05 pm
STL
- HSV
1 stop4h 43m
American Airlines
Tue 11/1010:40 am
HSV
- STL
1 stop8h 42m
American Airlines
Deal found 7/29![American Airlines logo]()
$288
This United Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/25:36 pm
STL
- CHA
1 stop5h 34m
United Airlines
Tue 10/66:00 am
CHA
- STL
1 stop7h 13m
United Airlines
Deal found 7/27![United Airlines logo]()
$290
This Southwest deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/810:20 am
STL
- ATL
Nonstop1h 30m
Southwest
Mon 10/129:15 pm
ATL
- STL
1 stop3h 20m
Southwest
Deal found 7/27![Southwest logo]()
$147
This Delta deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:00 am
STL
- ATL
Nonstop1h 34m
Delta
Sun 10/410:14 am
ATL
- STL
Nonstop1h 41m
Delta
Deal found 7/29![Delta logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:39 pm
STL
- HSV
1 stop24h 18m
Multiple Airlines
Sat 10/107:03 pm
HSV
- STL
2 stops38h 37m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$308
This Southwest deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/42:55 pm
STL
- ATL
1 stop5h 10m
Southwest
Sun 9/69:05 am
ATL
- STL
Nonstop1h 40m
Southwest
Deal found 7/30![Southwest logo]()
$147
This Delta deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/37:00 am
STL
- ATL
Nonstop1h 37m
Delta
Sun 9/68:40 am
ATL
- STL
Nonstop1h 40m
Delta
Deal found 7/31![Delta logo]()
$138
This Southwest deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/192:20 pm
STL
- ATL
Nonstop1h 30m
Southwest
Sun 11/227:00 am
ATL
- STL
Nonstop1h 40m
Southwest
Deal found 7/29![Southwest logo]()
$147
This Southwest deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:05 am
STL
- ATL
1 stop4h 55m
Southwest
Thu 9/102:40 pm
ATL
- STL
Nonstop1h 40m
Southwest
Deal found 7/31![Southwest logo]()
$147
This Southwest deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/114:45 pm
STL
- ATL
Nonstop1h 35m
Southwest
Mon 12/148:15 am
ATL
- STL
1 stop7h 00m
Southwest
Deal found 7/29![Southwest logo]()
$147
This Southwest deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/96:10 pm
STL
- ATL
1 stop4h 40m
Southwest
Mon 10/129:05 pm
ATL
- STL
1 stop4h 30m
Southwest
Deal found 7/31![Southwest logo]()
$157
This Southwest deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/265:50 pm
STL
- ATL
1 stop4h 00m
Southwest
Mon 11/28:00 pm
ATL
- STL
1 stop5h 30m
Southwest
Deal found 7/27![Southwest logo]()
$157
This United Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/73:15 pm
STL
- CHA
1 stop4h 37m
United Airlines
Sun 11/86:50 am
CHA
- STL
1 stop4h 42m
United Airlines
Deal found 7/27![United Airlines logo]()
$290
This American Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1012:46 pm
STL
- BHM
1 stop6h 12m
American Airlines
Tue 10/131:08 pm
BHM
- STL
1 stop5h 08m
American Airlines
Deal found 7/27![American Airlines logo]()
$315
This United Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/45:30 pm
STL
- CHA
1 stop5h 40m
United Airlines
Sun 9/66:15 am
CHA
- STL
1 stop4h 57m
United Airlines
Deal found 7/28![United Airlines logo]()
$299
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/115:19 pm
STL
- HSV
1 stop16h 59m
Multiple Airlines
Sun 9/137:05 pm
HSV
- STL
2 stops18h 05m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$329
This American Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:27 am
STL
- HSV
1 stop4h 11m
American Airlines
Sat 10/1010:38 am
HSV
- STL
1 stop10h 35m
American Airlines
Deal found 7/31![American Airlines logo]()
$315
This United Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/285:30 pm
STL
- CHA
1 stop5h 40m
United Airlines
Fri 9/47:00 pm
CHA
- STL
1 stop4h 59m
United Airlines
Deal found 7/31![United Airlines logo]()
$299
This Delta deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2011:00 am
STL
- VPS
1 stop5h 01m
Delta
Mon 8/245:06 pm
VPS
- STL
1 stop6h 52m
Delta
Deal found 7/27![Delta logo]()
$283
This Kiwi.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/25:19 pm
STL
- HSV
1 stop16h 59m
Multiple Airlines
Sun 10/47:05 pm
HSV
- STL
2 stops18h 05m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$349
This American Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/114:54 pm
STL
- HSV
1 stop7h 29m
American Airlines
Sat 8/156:24 am
HSV
- STL
1 stop6h 31m
American Airlines
Deal found 7/27![American Airlines logo]()
$329
This Delta deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/265:46 pm
STL
- VPS
1 stop5h 36m
Delta
Sat 10/35:05 pm
VPS
- STL
1 stop6h 37m
Delta
Deal found 7/27![Delta logo]()
$283
This United Airlines deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/298:00 am
STL
- MOB
2 stops10h 33m
United Airlines
Sat 9/512:33 pm
MOB
- STL
1 stop6h 38m
United Airlines
Deal found 8/1![United Airlines logo]()
$324
This Delta deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/265:46 pm
STL
- PNS
1 stop3h 55m
Delta
Sat 10/38:10 am
PNS
- STL
1 stop6h 39m
Delta
Deal found 7/27![Delta logo]()
$287
This United Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:00 am
STL
- CHA
1 stop6h 16m
United Airlines
Thu 9/310:44 am
CHA
- STL
1 stop5h 54m
United Airlines
Deal found 7/30![United Airlines logo]()
$334
This American Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/810:44 am
STL
- CHA
2 stops7h 09m
American Airlines
Tue 9/156:00 am
CHA
- STL
1 stop5h 20m
American Airlines
Deal found 7/29![American Airlines logo]()
$372
This Southwest deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/54:15 pm
STL
- PNS
Nonstop1h 50m
Southwest
Sat 9/121:45 pm
PNS
- STL
Nonstop1h 45m
Southwest
Deal found 7/28![Southwest logo]()
$277
Last-minute flights from St. Louis to AlabamaDiscover last-minute flight deals from St. Louis to Alabama. Data last updated August 1, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to Alabama. Data last updated August 1, 2026 and is based on user searches.
This Super.com deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/116:34 pm
STL
- ATL
Nonstop2h 03m
Frontier
Mon 8/314:28 pm
ATL
- STL
Nonstop1h 54m
Frontier
Deal found 7/27![Frontier logo]()
$77
This Frontier deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/116:34 pm
STL
- ATL
Nonstop2h 03m
Frontier
Sat 8/158:05 am
ATL
- STL
Nonstop1h 52m
Frontier
Deal found 7/27![Frontier logo]()
$82
This Super.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:17 pm
STL
- ATL
Nonstop2h 03m
Frontier
Sun 8/234:28 pm
ATL
- STL
Nonstop1h 54m
Frontier
Deal found 7/30![Frontier logo]()
$67
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:17 pm
STL
- ATL
Nonstop2h 03m
Frontier
Fri 8/214:28 pm
ATL
- STL
Nonstop1h 54m
Frontier
Deal found 7/31![Frontier logo]()
$75
This Frontier deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:45 pm
STL
- ATL
1 stop18h 05m
Frontier
Mon 8/244:28 pm
ATL
- STL
Nonstop1h 54m
Frontier
Deal found 7/30![Frontier logo]()
$94
This Super.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:17 pm
STL
- ATL
Nonstop2h 03m
Frontier
Sun 8/234:28 pm
ATL
- STL
Nonstop1h 54m
Frontier
Deal found 7/31![Frontier logo]()
$87
This Frontier deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/226:45 pm
STL
- ATL
1 stop11h 14m
Frontier
Mon 8/244:28 pm
ATL
- STL
Nonstop1h 54m
Frontier
Deal found 7/29![Frontier logo]()
$92
This Cheapflightsfares deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/236:17 pm
STL
- ATL
Nonstop2h 03m
Frontier
Sun 8/304:28 pm
ATL
- STL
Nonstop1h 54m
Frontier
Deal found 7/27![Frontier logo]()
$72
This Gotogate deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:17 pm
STL
- ATL
Nonstop2h 03m
Frontier
Thu 9/310:40 am
ATL
- STL
1 stop6h 51m
Frontier
Deal found 7/30![Frontier logo]()
$93
This CheapOair deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/275:02 pm
STL
- PNS
1 stop22h 12m
Frontier
Thu 9/37:26 pm
PNS
- STL
1 stop23h 47m
Frontier
Deal found 7/30![Frontier logo]()
$198
This Super.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:17 pm
STL
- ATL
Nonstop2h 03m
Frontier
Mon 8/314:28 pm
ATL
- STL
Nonstop1h 54m
Frontier
Deal found 7/31![Frontier logo]()
$60
This Cheapflightsfares deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:17 pm
STL
- ATL
Nonstop2h 03m
Frontier
Sun 8/304:28 pm
ATL
- STL
Nonstop1h 54m
Frontier
Deal found 7/30![Frontier logo]()
$66
One-way flights from St. Louis to AlabamaSearch for one-way flight options from St. Louis to Alabama. Find affordable one-way fares based on user searches. Data last updated August 1, 2026.
Search for one-way flight options from St. Louis to Alabama. Find affordable one-way fares based on user searches. Data last updated August 1, 2026.
This Frontier deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/282:29 pm
STL
- ATL
Nonstop1h 41m
Frontier
Deal found 7/27![Frontier logo]()
$23
This Frontier deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/252:29 pm
STL
- ATL
Nonstop1h 41m
Frontier
Deal found 7/27![Frontier logo]()
$28
This Kiwi.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/110:35 am
STL
- ATL
Nonstop1h 40m
Frontier
Deal found 7/29![Frontier logo]()
$29
This Trip.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1110:35 am
STL
- ATL
Nonstop1h 40m
Frontier
Deal found 7/31![Frontier logo]()
$30
This Cheapflightsfares deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/92:29 pm
STL
- ATL
Nonstop1h 41m
Frontier
Deal found 8/1![Frontier logo]()
$33
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/710:35 am
STL
- ATL
Nonstop1h 40m
Frontier
Deal found 7/31![Frontier logo]()
$34
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/310:35 am
STL
- ATL
Nonstop1h 40m
Frontier
Deal found 7/31![Frontier logo]()
$35
This Trip.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:17 pm
STL
- ATL
Nonstop2h 03m
Frontier
Deal found 7/30![Frontier logo]()
$36
This Super.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1310:35 am
STL
- ATL
Nonstop1h 40m
Frontier
Deal found 7/31![Frontier logo]()
$38
This Cheapflightsfares deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/236:17 pm
STL
- ATL
Nonstop2h 03m
Frontier
Deal found 7/30![Frontier logo]()
$44
This Super.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/116:34 pm
STL
- ATL
Nonstop2h 03m
Frontier
Deal found 7/31![Frontier logo]()
$48
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/148:10 pm
STL
- VPS
1 stop27h 27m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$93
Find flight deals from St. Louis to Alabama
Keep the following information in mind while searching for St. Louis to Alabama flight deals. Data was last updated August 1, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $58 (Trip.com) |
One-way from | $23 (Frontier) |
Popular in | July |
Cheapest in | September |
Average price | $556 |
Cheapflights Fare Finder
Customize your flight search to find flights from St. Louis to Alabama that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 1, 2026.
Use the filters below to find and compare flights from St. Louis to Alabama that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
St. LouisAtlanta
STL - ATL
STLATL
Lambert-St Louis
Wed 8/26
5:23 pm-8:14 pm
Nonstop1h 51m
Atlanta Hartsfield-Jackson
Wed 9/2
1:56 pm-2:33 pm
Nonstop1h 37m
$117
St. LouisAtlanta
STL - ATL
STLATL
Lambert-St Louis
Wed 8/26
10:15 am-12:50 pm
Nonstop1h 35m
Atlanta Hartsfield-Jackson
Mon 8/31
7:15 pm-7:55 pm
Nonstop1h 40m
$127
St. LouisAtlanta
STL - ATL
STLATL
Lambert-St Louis
Tue 1/12
6:59 pm-9:41 pm
Nonstop1h 42m
Atlanta Hartsfield-Jackson
Sat 1/16
10:00 am-10:48 am
Nonstop1h 48m
$137
St. LouisAtlanta
STL - ATL
STLATL
Lambert-St Louis
Thu 10/1
7:00 am-9:34 am
Nonstop1h 34m
Atlanta Hartsfield-Jackson
Sun 10/4
10:14 am-10:55 am
Nonstop1h 41m
$137
St. LouisAtlanta
STL - ATL
STLATL
Lambert-St Louis
Thu 9/3
7:00 am-9:37 am
Nonstop1h 37m
Atlanta Hartsfield-Jackson
Sun 9/6
8:40 am-9:20 am
Nonstop1h 40m
$138
St. LouisAtlanta
STL - ATL
STLATL
Lambert-St Louis
Thu 10/8
10:20 am-12:50 pm
Nonstop1h 30m
Atlanta Hartsfield-Jackson
Mon 10/12
9:15 pm-11:35 pm
1 stop3h 20m
$147
St. LouisAtlanta
STL - ATL
STLATL
Lambert-St Louis
Fri 9/4
2:55 pm-9:05 pm
1 stop5h 10m
Atlanta Hartsfield-Jackson
Sun 9/6
9:05 am-9:45 am
Nonstop1h 40m
$147
Quickest round-trip
St. LouisAtlanta
STL - ATL
STLATL
Lambert-St Louis
Thu 11/19
2:20 pm-4:50 pm
Nonstop1h 30m
Atlanta Hartsfield-Jackson
Sun 11/22
7:00 am-7:40 am
Nonstop1h 40m
$147
St. LouisAtlanta
STL - ATL
STLATL
Lambert-St Louis
Thu 9/10
6:05 am-12:00 pm
1 stop4h 55m
Atlanta Hartsfield-Jackson
Thu 9/10
2:40 pm-3:20 pm
Nonstop1h 40m
$147
St. LouisAtlanta
STL - ATL
STLATL
Lambert-St Louis
Fri 12/11
4:45 pm-7:20 pm
Nonstop1h 35m
Atlanta Hartsfield-Jackson
Mon 12/14
8:15 am-2:15 pm
1 stop7h 00m
$147
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from St. Louis to Alabama
Have a flexible travel schedule? Discover the best time to fly to Alabama from St. Louis with our price prediction graph.
STL-ATL
STL-VPS
STL-HSV
STL-CHA
STL-PNS
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from St. Louis to Alabama
STL-USAL
STL-ATL
STL-VPS
STL-HSV
STL-CHA
What is the cheapest month to book a flight from St. Louis to Alabama?
Currently, September is the cheapest month in which you can book a flight from St. Louis to Alabama (average of $308). Flying from St. Louis to Alabama in January is currently the most expensive (average of $480). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Reviews of airlines servicing Alabama
Get insights into the airlines that provide service to Alabama. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Alabama. Reviews last updated August 1, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andUnited Airlines from St. Louis to Alabama to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Overall
8.0
Comfort
8.0
Food
7.0
Boarding
8.1
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Entertainment
7.5
Overall
8.0
Comfort
8.0
Food
7.0
Boarding
8.1
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Entertainment
7.5
Overall
8.0
Comfort
8.0
Food
7.0
Boarding
8.1
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Entertainment
7.5
Overall
8.0
Comfort
8.0
Food
7.0
Boarding
8.1
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Entertainment
7.5
Overall
8.0
Comfort
8.0
Food
7.0
Boarding
8.1
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Entertainment
7.5
Overall
8.0
Comfort
8.0
Food
7.0
Boarding
8.1
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Related info for your journey
Find useful and relevant information for your journey from St. Louis to Alabama. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
Alternative routes for St. Louis to Alabama
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Alabama by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from St. Louis to Alabama by cabin class
Find flights from St. Louis to Alabama, based on your preferred cabin class, be it economy, premium economy, business, or first class.
St. Louis and Alabama flights
Browse other St. Louis and Alabama flight options. Last updated on August 1, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
St. Louis to Alabama flights
Consider these flights traveling from St. Louis to Alabama.
Top 5 airlines flying from St. Louis to Alabama
Discover the top 5 airlines that operate flights from St. Louis to Alabama. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$118 | Average$222 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$207 | Average$374 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$228 | Average$388 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$253 | Average$420 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$258 | Average$468 | FlexibilityNo cancel fee | On-time69% |